a. 2 3/4 + 1 4/5 = b. 7 5/9 + 1 2/6=
Matematika
Dpoooh
Pertanyaan
a. 2 3/4 + 1 4/5 =
b. 7 5/9 + 1 2/6=
b. 7 5/9 + 1 2/6=
2 Jawaban
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1. Jawaban tamsisho
no A. 2 3/4 + 1 4/5 = 11/4 + 9/5 = 55/20 + 36/20 = 91/20 = 4 11/20
no B. 7 5/9 + 1 2/6 = 68/9 + 8/6 = 136/18 + 24/18 = 160/18= 8 16/18 -
2. Jawaban nabilaputriyudi
A.2 3/4 + 1 4/5 = 4 11/20 atau 4,55
B.7 5/9 + 1 2/6 = 8 8/9 atau 8,888